From mboxrd@z Thu Jan 1 00:00:00 1970 From: David Miller Subject: Re: [PATCHv2 net-next] cxgb4: Add debugfs entry to enable backdoor access Date: Tue, 21 Jul 2015 22:33:17 -0700 (PDT) Message-ID: <20150721.223317.2079956100827659024.davem@davemloft.net> References: <1437498580-18023-1-git-send-email-hariprasad@chelsio.com> Mime-Version: 1.0 Content-Type: Text/Plain; charset=us-ascii Content-Transfer-Encoding: 7bit Cc: netdev@vger.kernel.org, leedom@chelsio.com, nirranjan@chelsio.com To: hariprasad@chelsio.com Return-path: Received: from shards.monkeyblade.net ([149.20.54.216]:36850 "EHLO shards.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751589AbbGVFdS (ORCPT ); Wed, 22 Jul 2015 01:33:18 -0400 In-Reply-To: <1437498580-18023-1-git-send-email-hariprasad@chelsio.com> Sender: netdev-owner@vger.kernel.org List-ID: From: Hariprasad Shenai Date: Tue, 21 Jul 2015 22:39:40 +0530 > Add debugfs entry 'use_backdoor' to enable backdoor access to read sge > context. By default, we read sge context's via firmware. In case of FW > issues, one can enable backdoor access via debugfs to dump sge context > for debugging purpose. > > Signed-off-by: Hariprasad Shenai > --- > V2: Remove unnecessary braces as per comments by Sergei Shtylyov > Applied.